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Discussion Groups | Analog Devices DSPs | ADSP-208x loader / splitter problem
Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).
ADSP-208x loader / splitter problem - Hársfalvi Levente - Jan 4 15:00:00 2002
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Hi All!
I have some problems with the ADSP-218x loader / splitter. I'm trying to generate a bootable image that I want to put into an EPROM and boot by BDMA. But this util keeps cheating me. The DSP I'm using is a 2188M. Currently no overlays are involved (I've already removed all C and LDF overlay references from my project). The Eprom is a (64K) 27C512 (I guess the image should fit). As I see, the DSP can read the EPROM, and the bootstrap is placed into the correct address (0x0000) since I can see the code when I power up the board under control of the 218x EZ-ICE. I can also dump the Eprom via the EZ-ICE and it seems to be correct in itself (e.g. it is the same as the image I put into the Eprom). The problem must be somewhere around the linking of the bootable image. ...But where? Any help would be highly appreciated. Thanks, Levente |
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